/**
 * Ant Design Pro v4 use `@ant-design/pro-layout` to handle Layout.
 * You can view component api by:
 * https://github.com/ant-design/ant-design-pro-layout
 */
import ProLayout, { DefaultFooter } from '@ant-design/pro-layout';
import React, { useEffect, useMemo, useRef, useState } from 'react';
import { Link, useIntl, connect, history } from 'umi';
import {
  GithubOutlined,
  TeamOutlined,
  FundViewOutlined,
  HourglassOutlined,
  MedicineBoxOutlined,
  FileOutlined,
  ScheduleOutlined,
  SettingOutlined,
} from '@ant-design/icons';
import { Result, Button, Avatar } from 'antd';
import Authorized from '@/utils/Authorized';
import RightContent from '@/components/GlobalHeader/RightContent';
import { getMatchMenu } from '@umijs/route-utils';
import logo from '../assets/img/logo.png';

const iconEnum = {
  team: <TeamOutlined />,
  fundView: <FundViewOutlined />,
  hourglass: <HourglassOutlined />,
  medicineBox: <MedicineBoxOutlined />,
  file: <FileOutlined />,
  schedule: <ScheduleOutlined />,
  setting: <SettingOutlined />,
};

/**
 * add material theme
 */
import { createMuiTheme, ThemeProvider } from '@material-ui/core/styles';
import selftheme from '@/theme';

const theme = createMuiTheme(selftheme);

const noMatch = (
  <Result
    status={403}
    title="403"
    subTitle="Sorry, you are not authorized to access this page."
    extra={
      <Button type="primary">
        <Link to="/user/login">Go Login</Link>
      </Button>
    }
  />
);

const defaultFooterDom = (
  <DefaultFooter
    copyright={`${new Date().getFullYear()} 蚂蚁集团体验技术部出品`}
    links={[
      {
        key: 'Ant Design Pro',
        title: 'Ant Design Pro',
        href: 'https://pro.ant.design',
        blankTarget: true,
      },
      {
        key: 'github',
        title: <GithubOutlined />,
        href: 'https://github.com/ant-design/ant-design-pro',
        blankTarget: true,
      },
      {
        key: 'Ant Design',
        title: 'Ant Design',
        href: 'https://ant.design',
        blankTarget: true,
      },
    ]}
  />
);

const BasicLayout = (props) => {
  const {
    dispatch,
    children,
    settings,
    location = {
      pathname: '/',
    },
    menuData, // 后台服务器返回的菜单数据
    collapsed,
    loading,
  } = props;
  const menuDataRef = useRef([]);
  useEffect(() => {
    if (dispatch) {
      dispatch({
        type: 'user/fetchCurrent',
      });
      dispatch({
        // 调用后台请求，获取菜单
        type: 'user/getMenuData',
      });
    }
  }, []);
  /**
   * init variables
   */

  const handleMenuCollapse = (payload) => {
    if (dispatch) {
      dispatch({
        type: 'global/changeLayoutCollapsed',
        payload,
      });
    }
  }; // get children authority

  const authorized = useMemo(
    () =>
      getMatchMenu(location.pathname || '/', menuDataRef.current).pop() || {
        authority: undefined,
      },
    [location.pathname],
  );
  const { formatMessage } = useIntl();

  /**
   * use Authorized check all menu item
   */
  const menuDataRender = (menuList) => {
    return menuList.map((item) => {
      if (item.type === 2) {
        item.hideChildrenInMenu = true;
      }
      const localItem = {
        ...item,
        name: item.title,
        icon: iconEnum[item.icon],
        children: item.children ? menuDataRender(item.children) : undefined,
      };
      return Authorized.check(item.authority, localItem, null);
    });
  };

  return (
    <ProLayout
      logo={logo}
      formatMessage={formatMessage}
      onCollapse={handleMenuCollapse}
      onMenuHeaderClick={() => history.push('/')}
      menuItemRender={(menuItemProps, defaultDom) => {
        if (menuItemProps.isUrl || !menuItemProps.path) {
          return defaultDom;
        }

        return <Link to={menuItemProps.path}>{defaultDom}</Link>;
      }}
      breadcrumbRender={(routers = []) => {
        return [
          // {
          //   path: '/',
          //   breadcrumbName: formatMessage({
          //     id: 'menu.home',
          //   }),
          // },
          ...routers,
        ];
      }}
      itemRender={(route, params, routes, paths) => {
        const first = routes.indexOf(route) === 0;
        return first ? (
          <Link to={paths.join('/')}>{route.breadcrumbName}</Link>
        ) : (
          <span>{route.breadcrumbName}</span>
        );
      }}
      menu={{
        loading,
        locale: false,
      }}
      menuDataRender={() => menuDataRender(menuData)}
      rightContentRender={() => <RightContent />}
      postMenuData={(menuData) => {
        menuDataRef.current = menuData || [];
        return menuData || [];
      }}
      {...props}
      {...settings}
    >
      <Authorized authority={authorized.authority} noMatch={noMatch}>
        <ThemeProvider theme={theme}>{children}</ThemeProvider>
      </Authorized>
    </ProLayout>
  );
};

export default connect(({ global, settings, user }) => ({
  collapsed: global.collapsed,
  settings,
  menuData: user.menuData, // connect连接menu
  loading: user.loading, // 引入loading
}))(BasicLayout);
